diff options
| author | jmayer <jmayer@f5534014-38df-0310-8fa8-9805f1628bb7> | 2009-11-07 10:08:36 +0000 |
|---|---|---|
| committer | jmayer <jmayer@f5534014-38df-0310-8fa8-9805f1628bb7> | 2009-11-07 10:08:36 +0000 |
| commit | a6e51ac8723b4264dc06633ac7aa533a793ba03d (patch) | |
| tree | 9df378c86691db57ab37440288ff5b0e64327061 /configure.in | |
| parent | 8c8c3600ee0587cf167045456b322d6153306813 (diff) | |
Add a few more optional compiler warnings and some (commented out)
ideas for linker flags.
git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@30853 f5534014-38df-0310-8fa8-9805f1628bb7
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 5fba48ee0f..b9c8eafb14 100644 --- a/configure.in +++ b/configure.in @@ -255,6 +255,8 @@ AC_ARG_ENABLE(extra-gcc-checks, AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wpragmas) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wredundant-decls) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wvla) + AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wc++-compat) + AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wjump-misses-init) # # epan/dissectors/packet-ncp2222.inc blocks this one # for now. @@ -283,6 +285,9 @@ AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-align) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wformat-security) AC_WIRESHARK_GCC_LDFLAGS_CHECK([-Wl,--as-needed]) +# AC_WIRESHARK_GCC_LDFLAGS_CHECK([-flto]) +# AC_WIRESHARK_GCC_LDFLAGS_CHECK([-fwhopr]) +# AC_WIRESHARK_GCC_LDFLAGS_CHECK([-fwhole-program]) # # If we're running gcc add '-D_U_="__attribute__((unused))"' to CFLAGS as well, |